No longer RIM, BlackBerry trots out new phones, platform

Research In Motion sought to put the past behind it on Wednesday with the introduction of two smartphones based on the BlackBerry 10 operating system as well as a fresh corporate identity as it changed its name to BlackBerry. CEO Thorsten Heins introduced the 4.2-inch Z10, the company's first touch-screen model, and the Q10, which houses the traditional keyboard.